High and Low Side Driver, Inverting Inputs in a 8-lead SOIC package The IR2102S is a high-voltage, high-speed power MOSFET and IGBT driver from Infineon Technologies. Here are the key manufacturer specifications, descriptions, and features:
### **Manufacturer Specifications:**
- **Manufacturer:** Infineon Technologies
- **Part Number:** IR2102S
- **Type:** Half-Bridge Driver IC
- **Output Configuration:** High and Low Side
- **Operating Voltage (VDD):** 10V to 20V
- **Logic Input Voltage (VIN):** 3.3V to 20V (TTL/CMOS compatible)
- **High-Side Floating Supply Voltage (VB):** Up to 600V
- **Output Current (Source/Sink):** 290mA / 600mA
- **Propagation Delay:** 120ns (typical)
- **Dead Time (Typical):** 540ns
- **Switching Frequency:** Up to 500kHz
- **Package:** SOIC-8
### **Descriptions:**
The IR2102S is a high-voltage, high-speed MOSFET and IGBT driver with independent high- and low-side referenced output channels. It is designed for half-bridge and full-bridge applications, providing robust gate drive for power switches. The device features a high-side floating channel for driving N-channel MOSFETs or IGBTs in high-side configurations.
### **Features:**
- **Floating Channel Design:** Allows for bootstrap operation up to 600V.
- **CMOS Schmitt-Triggered Inputs:** Ensures noise immunity.
- **Matched Propagation Delay:** Minimizes dead time in switching applications.
- **Undervoltage Lockout (UVLO):** For both high- and low-side drivers.
- **Cross-Conduction Prevention:** Internal dead time control.
- **Wide Logic Input Range:** Compatible with 3.3V, 5V, and 15V logic levels.
- **High Output Current Capability:** Efficiently drives large MOSFETs/IGBTs.
- **SOIC-8 Package:** Compact and suitable for space-constrained designs.
This information is sourced directly from Infineon’s official documentation.
